docs: def filter_event_list(event_list, scene_label=None, event_label=None, filename=None):
      """Filter event list based on given fields
  
      Parameters
      ----------
      event_list : list, shape=(n,)
          A list containing event dicts
  
      scene_label : str
          Scene label
  
      event_label : str
          Event label
  
      filename : str
          Filename
  
      Returns
      -------
      event_list: list, shape=(n,)
          A list containing event dicts
  
      """
  
      return dcase_util.containers.MetaDataContainer(event_list).filter(
          filename=filename,
          scene_label=scene_label,
          event_label=event_label
      )